As of block 792769 the #bitcoin mempool contains about 272,340 unconfirmed transactions.
An estimated 227,808 transactions or ~84% appear to be related to ordinals, filling over 51% of the total mempool storage space.
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total #mempool size: 191 MvB
ord transactions size: ~97 MvB
addtl. miner fees: 546,920,846 sats